package top.itlir.edc.service;

import javax.ws.rs.Path;

import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import org.springframework.data.jpa.domain.Specification;

import top.itlir.edc.domain.Promotion;

public interface IPromotionService {

	void save(Promotion model);

	Page<Promotion> findAll(Specification<Promotion> spec, Pageable pageable);

	
	
}
